470699-75-3

Upstream product

• 177748-64-0 2-(2-bromophenyl)-2-methylpropan-1-ol 
• 507-09-5 tiolacetic acid 

Downstream Products

• 470699-76-4 2-(2-bromophenyl)-2-methylpropanethiol 
• 470699-91-3 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-6-N-(tert-butyloxycarbonyl)-2'-deoxy-3'-O-diethylphosphoryladenosine 
• 470699-85-5 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-4-N-(tert-butyloxycarbonyl)-2'-deoxy-3'-O-diethylphosphorylcytidine 
• 470700-02-8 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-2'-deoxy-3'-O-diethylphosphoryladenosine 
• 470699-98-0 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-2'-deoxy-3'-O-diethylphosphorylthymidine 
• 470699-89-9 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-6-N-(tert-butyloxycarbonyl)-2'-deoxyadenosine 
• 470700-00-6 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-2'-deoxy-3'-O-diethylphosphorylcytidine 
• 470699-83-3 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-4-N-(tert-butyloxycarbonyl)-2'-deoxycytidine 
• 470699-79-7 5'-O-benzyl-4'α-[(2-(2-bromophenyl)-2-methylpropylthio)carbonyl]-2'-deoxythymidine 

Relevant academic research and scientific papers

The effect of the base in the fragmentation of nucleotide C4′ radicals

A series of 3′-O-diethylphosphoryl-4′-α-[(2-halophenylethylthio) carbonyl] substituted esters of thymidine, cytidine, adenosine and guanosine are prepared by total synthesis and used as C4′-radical precursors in a competition kinetic method using tributyltin hydride as the reductant. The pseudo-first order rate constants for the C4′-radicals so generated decrease in the order guansoine>cytidine>adenosine>thymidine with that for guanosine being too rapid for determination by the present competition kinetic method. A 119Sn NMR method is presented for estimation of the purity of tin hydride solutions.